绑定域名出现问题

出现提示  invalid location modifier 是什么意思？

nginx: [emerg] invalid location modifier "~~" in /alidata/server/nginx/conf/vhosts/plczxc.conf:7
nginx: configuration file /alidata/server/nginx/conf/nginx.conf test failed

以下是配置文件
server {
        listen       80;
        server_name  zy.51dll.com;
    index index.html index.htm index.php;
    root /alidata/www/plc-tcms;
    location ~ .*\.(php|php5)?$
    {
        #fastcgi_pass  unix:/tmp/php-cgi.sock;
        fastcgi_pass  127.0.0.1:9000;
        fastcgi_index index.php;
        include fastcgi.conf;
    }
    location ~ .*\.(gif|jpg|jpeg|png|bmp|swf)$
    {
        expires 30d;
    }
    location ~ .*\.(js|css)?$
    {
        expires 1h;
    }
    #伪静态规则
    include /alidata/server/nginx/conf/rewrite/phpwind.conf;
    log_format  plc-tcms  '$remote_addr - $remote_user [$time_local] "$request" '
                  '$status $body_bytes_sent "$http_referer" '
                  '"$http_user_agent" "$http_x_forwarded_for"';
    access_log  /alidata/log/nginx/access/default.log plc-tcms;
}